Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.07d
- /
- Pages.2467-2469
- /
- 2001
Swing-Up Control of a Two-Link Pendulum with One Actuator
단일 구동부를 갖는 2축 회전형 진자의 스윙업 제어
- Yang, Dong-Hoon (Dept. of Electronics Eng., Ajou University) ;
- Yoo, Ki-Jeong (Dept. of Electronics Eng., Ajou University) ;
- Hong, Suk-Kyo (Dept. of Electronics Eng., Ajou University)
- Published : 2001.07.18
Abstract
A strategy for the swing-up and stabilization control method for a two-links rotational pendulum according to states of each link of the rotational pendulum is proposed. The proposed controller consists of two modes of control such as divergence mode and stabilization mode. When the controller is in divergence mode, control input is generated using sinusoidal function, which is developed based on resonance period of the pendulum in linear region, to make the second link (pendulum) reach top position. After the controller finishes operation in divergence mode, stabilization control is initiated to keep the pendulum around the top position using pole placement control method. Experimental results are given to show the effectiveness of the proposed method.
Keywords